LOW🇵🇱 Wersja polska

CVE-2026-4228

CVSS 2.1v4.0pub. 2026-03-16upd. 2026-04-29

A vulnerability was detected in LB-LINK BL-WR9000 2.4.9. This affects the function sub_458754 of the file /goform/set_wifi. The manipulation results in command injection. It is possible to launch the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  • Lb Link Bl Wr9000

    HW
    Lb-Link
    wszystkie wersje

  • Lb Link Bl Wr9000 Firmware

    OS
    Lb-Link
    2.4.9
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

Related vulnerabilities

CVE-2023-26801CRITICAL9.8ten sam produkt

LB-LINK BL-AC1900_2.0 v1.0.1, LB-LINK BL-WR9000 v2.4.9, LB-LINK BL-X26 v1.2.5, and LB-LINK BL-LTE300 v1.0.8 we...

CVE-2026-4226HIGH7.4ten sam produkt

A weakness has been identified in LB-LINK BL-WR9000 2.4.9. The affected element is the function sub_44E8D0 of ...

CVE-2026-4227HIGH7.4ten sam produkt

A security vulnerability has been detected in LB-LINK BL-WR9000 2.4.9. The impacted element is the function su...

CVE-2025-29062CRITICAL9.8PL ✓ten sam vendor

RCE w LB-Link BL-AC2100 przez parametry set_LimitClient_cfg

CVE-2025-29063CRITICAL9.8PL ✓ten sam vendor

RCE w LB-Link BL-AC2100 — nieprawidłowa obsługa parametru enable